There are many power source from GM to move the car. From 350 hp turbocharged 2.8-liter V6 for just over 1,800 pounds. And then a Superlight variant is also available, weighing in at 1,650 pounds and equipped with either a 2.6- or 3.4-liter V8, producing 360 or 450 hp, respectively. The biggest bore for the high speed’s maniac is available too from GM-supplied V8, ranging from two LS3s producing either 420 or 500 hp, the 520-hp LS7 or the 638-hp supercharged LS9 Corvette ZR1. Completing the engine’s option UK Garage allows drivers choosing a manual or sequential transmission.